Correlation of CT cerebral vascular territories with function: I. Anterior cerebral artery.

Schematic displays of the cerebral territories supplied by branches of the anterior cerebral artery as they would appear on axial and coronal CT scan sections are presented. Companion diagrams of regional cerebral function are also provided to simplify correlation of clinical deficits with coronal and axial CT abnormalities. Selected examples illustrate that these facilitate more detailed and precise CT interpretation in clinical practice.